Individual Calculations August 2022
 Deladerriere, Apollo  Total change: 77.60  Rating chartPersonal card
 7e Open de Purtichju GROSSETO PRUGNA FRA 2022-07-02
RcRownchangeKK*chgGame
 1965 1750 3.50 8 1.19 40 47.60 
  Suarez Uriel, Adrian m2386 ESP0.001-0.0140-0.40 
  Aybek, Oner 1350  * TUR1.0010.08403.20 
  Pieri, Pierre-Louis 2124 FRA0.001-0.1040-4.00 
  Bouslimi, Nabil 2070 FRA0.001-0.1340-5.20 
  Guidicelli, Erwann 1536 FRA1.0010.23409.20 
  Houhou, Alexandre 2185 FRA1.0010.944037.60 
  Bleuzen, Cedric 2041 FRA0.001-0.1540-6.00 
  Cristofari, Antoine 2025 FRA0.5010.334013.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2e Open International de Bastia BASTIA FRA 2022-07-10
RcRownchangeKK*chgGame
 2016 1750 2.00 5 0.75 40 30.00 
  Sanz Wawer, Daniel f2363 POL0.001-0.0240-0.80 
  Zhukenov, Aituar 2148 KAZ0.001-0.0840-3.20 
  Castagnerol, Cerise 1441 FRA1.0010.14405.60 
  Lafourcade, Victor 2006 FRA0.5010.314012.40 
  Pieri, Pierre-Louis 2124 FRA0.5010.404016.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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